#01
#求从1到100的数字中所有能既能被3整除，又 能被5整合的数字有哪些
for item in range(1,100):
    if (item % 3 == 0 and item % 5 == 0):
        print(item)
pass
# 打印结果：
"""
15
30
45
60
75
90
"""

# 结论：错误,少了100
"""
"source": [
    "for i in range(1,101):\n",
    "    if (i%3==0) & (i%5==0):\n",
    "        print(i)"
]
"""